| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $109.81 | 8.675% | $119.336 | $119.34 | $119.35 | $119.30 |
| Purchase #2 | $66.68 | 10.681% | $73.8021 | $73.80 | $73.80 | $73.80 |
| Purchase #3 | $221.52 | 13.723% | $251.9192 | $251.92 | $251.90 | $251.90 |
| Purchase #4 | $69.75 | 11.600% | $77.841 | $77.84 | $77.85 | $77.80 |
| Purchase #5 | $146.45 | 4.477% | $153.0066 | $153.01 | $153.00 | $153.00 |
| Purchase #6 | $63.87 | 3.151% | $65.8825 | $65.88 | $65.90 | $65.90 |
| Purchase #7 | $32.45 | 11.451% | $36.1658 | $36.17 | $36.15 | $36.20 |
| 7 purchase totals = | $710.53 | $777.9532 | $777.96 | $777.95 | $777.90 | |